Patent Assignment
Reel/Frame 034102/0525
Assignment of Assignor's Interest
Recorded: 2014-11-04
Pages: 7
Assignors
GREENING, DOUG CHRISTIAN
Executed: 2014-11-04
MAXWELL, COLIN TREVOR
Executed: 2014-11-04
BOWLEY, RYAN THOMAS
Executed: 2014-11-04
COOMBE, BRENT JAMES-WILLIAM
Executed: 2014-11-04
Assignee
TESCO CORPORATION
3993 WEST SAM HOUSTON PKWY. NORTH, SUITE 100, HOUSTON, TEXAS, 77043-1211
Covered Properties
(2)
System and Method for Mud Circulation
System and Method for Mud Circulation
Application:
61/901,253 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.